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gpu: nvgpu: compile out vidmem from safety build

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Safety build does not support vidmem. This patch compiles out vidmem
related changes - vidmem, dma alloc, cbc/acr/pmu alloc based on
vidmem and corresponding tests like pramin, page allocator &
gmmu_map_unmap_vidmem..
As vidmem is applicable only in case of DGPUs the code is compiled
out using CONFIG_NVGPU_DGPU.

JIRA NVGPU-3524

Change-Id: Ic623801112484ffc071195e828ab9f290f945d4d
Signed-off-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2132773
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Sagar Kamble
2019-06-07 19:58:11 +05:30
committed by mobile promotions
parent c2eb26436a
commit a16cc2dde3
56 changed files with 253 additions and 444 deletions
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2
drivers/gpu/nvgpu/os/linux/nvgpu_mem.c
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@@ -125,12 +125,14 @@ u64 nvgpu_mem_get_addr(struct gk20a *g, struct nvgpu_mem *mem)
*/
u64 nvgpu_mem_get_phys_addr(struct gk20a *g, struct nvgpu_mem *mem)
{
#ifdef CONFIG_NVGPU_DGPU
/*
* For a VIDMEM buf, this is identical to simply get_addr() so just fall
* back to that.
*/
if (mem->aperture == APERTURE_VIDMEM)
return nvgpu_mem_get_addr(g, mem);
#endif
return __nvgpu_sgl_phys(g, (struct nvgpu_sgl *)mem->priv.sgt->sgl);
}